How to Remove 'on page NNN' Link Label

For paper printed materials, it is desirable that the links display a label (similar to "on page 54") after their text content. This gives the user the possibility to identify the target page. However, if the produced PDF is not printed on paper and is intended only for electronic use, this label may create clutter and makes the document harder to read. To eliminate this label, add the following in your customization css:

*[class ~= "topic/xref"][href]:after,
*[class ~= "topic/link"][href]:after {
    content: none;
}